13 (土)	07:11	00:58	20:27	14:12
	128cm	57cm	97cm	34cm
小潮 出 06:29 入 17:17 出 09:25 入 23:57

大洗（茨城）2027年02月13日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
2/13 00:00	59.6	↓-1.3
2/13 00:10	58.5	↓-1.1
2/13 00:20	57.6	↓-0.9
2/13 00:30	56.9	↓-0.7
2/13 00:40	56.4	↓-0.5
2/13 00:50	56.2	↓-0.2	干潮
2/13 01:00	56.1	↓-0.1
2/13 01:10	56.3	↑0.2
2/13 01:20	56.7	↑0.4
2/13 01:30	57.3	↑0.6
2/13 01:40	58.1	↑0.8
2/13 01:50	59.2	↑1.1
2/13 02:00	60.5	↑1.3
2/13 02:10	62.0	↑1.5
2/13 02:20	63.7	↑1.7
2/13 02:30	65.6	↑1.9
2/13 02:40	67.7	↑2.1
2/13 02:50	69.9	↑2.2
2/13 03:00	72.4	↑2.5
2/13 03:10	74.9	↑2.5
2/13 03:20	77.6	↑2.7
2/13 03:30	80.5	↑2.9
2/13 03:40	83.4	↑2.9
2/13 03:50	86.4	↑3.0
2/13 04:00	89.4	↑3.0
2/13 04:10	92.5	↑3.1
2/13 04:20	95.6	↑3.1
2/13 04:30	98.6	↑3.0
2/13 04:40	101.6	↑3.0
2/13 04:50	104.6	↑3.0
2/13 05:00	107.4	↑2.8
2/13 05:10	110.2	↑2.8
2/13 05:20	112.8	↑2.6
2/13 05:30	115.2	↑2.4
2/13 05:40	117.5	↑2.3
2/13 05:50	119.6	↑2.1
2/13 06:00	121.5	↑1.9
2/13 06:10	123.2	↑1.7
2/13 06:20	124.6	↑1.4
2/13 06:30	125.8	↑1.2
2/13 06:40	126.7	↑0.9
2/13 06:50	127.4	↑0.7
2/13 07:00	127.8	↑0.4
2/13 07:10	127.9	↑0.1	満潮
2/13 07:20	127.8	↓-0.1
2/13 07:30	127.4	↓-0.4
2/13 07:40	126.7	↓-0.7
2/13 07:50	125.7	↓-1.0
2/13 08:00	124.5	↓-1.2
2/13 08:10	123.1	↓-1.4
2/13 08:20	121.4	↓-1.7
2/13 08:30	119.4	↓-2.0
2/13 08:40	117.2	↓-2.2
2/13 08:50	114.8	↓-2.4
2/13 09:00	112.2	↓-2.6
2/13 09:10	109.4	↓-2.8
2/13 09:20	106.5	↓-2.9
2/13 09:30	103.4	↓-3.1
2/13 09:40	100.1	↓-3.3
2/13 09:50	96.8	↓-3.3
2/13 10:00	93.4	↓-3.4
2/13 10:10	89.9	↓-3.5
2/13 10:20	86.3	↓-3.6	最大潮位差
2/13 10:30	82.7	↓-3.6	最大潮位差
2/13 10:40	79.2	↓-3.5
2/13 10:50	75.6	↓-3.6	最大潮位差
2/13 11:00	72.1	↓-3.5
2/13 11:10	68.6	↓-3.5
2/13 11:20	65.3	↓-3.3
2/13 11:30	62.0	↓-3.3
2/13 11:40	58.8	↓-3.2
2/13 11:50	55.8	↓-3.0
2/13 12:00	52.9	↓-2.9
2/13 12:10	50.2	↓-2.7
2/13 12:20	47.7	↓-2.5
2/13 12:30	45.3	↓-2.4
2/13 12:40	43.1	↓-2.2
2/13 12:50	41.2	↓-1.9
2/13 13:00	39.4	↓-1.8
2/13 13:10	37.9	↓-1.5
2/13 13:20	36.6	↓-1.3
2/13 13:30	35.5	↓-1.1
2/13 13:40	34.7	↓-0.8
2/13 13:50	34.0	↓-0.7
2/13 14:00	33.7	↓-0.3
2/13 14:10	33.5	↓-0.2	干潮
2/13 14:20	33.7	↑0.2
2/13 14:30	34.0	↑0.3
2/13 14:40	34.6	↑0.6
2/13 14:50	35.4	↑0.8
2/13 15:00	36.4	↑1.0
2/13 15:10	37.7	↑1.3
2/13 15:20	39.1	↑1.4
2/13 15:30	40.8	↑1.7
2/13 15:40	42.6	↑1.8
2/13 15:50	44.6	↑2.0
2/13 16:00	46.7	↑2.1
2/13 16:10	49.0	↑2.3
2/13 16:20	51.4	↑2.4
2/13 16:30	53.9	↑2.5
2/13 16:40	56.5	↑2.6
2/13 16:50	59.1	↑2.6
2/13 17:00	61.8	↑2.7
2/13 17:10	64.4	↑2.6
2/13 17:20	67.1	↑2.7
2/13 17:30	69.7	↑2.6
2/13 17:40	72.3	↑2.6
2/13 17:50	74.8	↑2.5
2/13 18:00	77.3	↑2.5
2/13 18:10	79.6	↑2.3
2/13 18:20	81.9	↑2.3
2/13 18:30	84.0	↑2.1
2/13 18:40	85.9	↑1.9
2/13 18:50	87.7	↑1.8
2/13 19:00	89.4	↑1.7
2/13 19:10	90.9	↑1.5
2/13 19:20	92.2	↑1.3
2/13 19:30	93.3	↑1.1
2/13 19:40	94.2	↑0.9
2/13 19:50	95.0	↑0.8
2/13 20:00	95.6	↑0.6
2/13 20:10	96.0	↑0.4
2/13 20:20	96.2	↑0.2	満潮
2/13 20:30	96.2	0
2/13 20:40	96.0	↓-0.2
2/13 20:50	95.7	↓-0.3
2/13 21:00	95.2	↓-0.5
2/13 21:10	94.6	↓-0.6
2/13 21:20	93.8	↓-0.8
2/13 21:30	92.9	↓-0.9
2/13 21:40	91.9	↓-1.0
2/13 21:50	90.7	↓-1.2
2/13 22:00	89.5	↓-1.2
2/13 22:10	88.2	↓-1.3
2/13 22:20	86.8	↓-1.4
2/13 22:30	85.4	↓-1.4
2/13 22:40	84.0	↓-1.4
2/13 22:50	82.6	↓-1.4
2/13 23:00	81.2	↓-1.4
2/13 23:10	79.8	↓-1.4
2/13 23:20	78.4	↓-1.4
2/13 23:30	77.1	↓-1.3
2/13 23:40	75.9	↓-1.2
2/13 23:50	74.7	↓-1.2